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Yu, Taichung County
Ching-Chou Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100134039 | LIGHT EMITTING DIODE BACKLIGHT MODULE AND DRIVING APPARATUS AND METHOD THEREOF - A light emitting diode (LED) backlight module, a driving apparatus and a driving method thereof are provided. The driving apparatus is adapted to drive at least one LED of at least one lighting unit within the LED backlight module. The driving apparatus includes a latch unit and a switch unit. The latch unit is used for receiving a control backlight data and latching the control backlight data during a frame period according to a trigger signal, so as to output a control signal. The switch unit is coupled to the latch unit and the LED for receiving the control signal to determine whether the LED emits or not. | 06-03-2010 |
Chou-Huan Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100003774 | METHOD FOR FABRICATING PIXEL STRUCTURE - A pixel structure fabricating method is provided. A gate is formed on a substrate. A gate insulation layer covering the gate is formed on the substrate. A channel layer, a source, and a drain are simultaneously formed on the gate insulation layer above the gate. The gate, channel layer, source, and drain form a thin film transistor (TFT). A passivation layer is formed on the TFT and the gate insulation layer. A black matrix is formed on the passivation layer. The black matrix has a contact opening above the drain and a color filter containing opening. A color filer layer is formed within the color filter containing opening through inkjet printing. A dielectric layer is formed on the black matrix and the color filter layer. The dielectric layer and the passivation layer are patterned to expose the drain. A pixel electrode electrically connected to the drain is formed. | 01-07-2010 |
| 20100003792 | METHOD FOR FABRICATING PIXEL STRUCTURE - A pixel structure fabricating method is provided. A gate and a gate insulation layer covering the gate are formed on a substrate. A channel layer is formed on the gate insulation layer. A conductive layer is formed on the channel layer and gate insulation layer. A black matrix having a color filer layer accommodating opening is formed on the conductive layer. The black matrix includes a first block and a second block which is thicker than the first block. The conductive layer is patterned with the black matrix as a mask to form a source and a drain on the channel layer. A color filter layer is formed within the color filter layer accommodating opening through inkjet printing. A dielectric layer is formed on the black matrix and color filter layer. The dielectric layer is patterned to expose the drain. A pixel electrode electrically connected to the drain is formed. | 01-07-2010 |
Chung-Lung Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100074747 | MINI AXIAL FAN WITH AN IMPROVED CORE SHAFT STRUCTURE - A mini axial fan includes a fan housing and a fan unit, which is mounted in the fan housing. The fan unit has a hub with integrated blades around the periphery and integrated axles at front and back sides, and two metal pins respectively press-fitted into a respective blind hole in the free end of each of the axles for rotatably supporting the fan unit on a respective bearing in the fan housing. The fan unit is injection molded from plastics and then the metal pins are installed in the fan unit so that the precision of the metal pins is maintained and the manufacturing cost of the fan unit is reduced. | 03-25-2010 |
Chung-Ying Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090145010 | INNER SCATTERING BILLBOARD - An inner scattering billboard includes a light directing body, an advertising membrane and a light source. The light directing body contains a plurality of light directing particles inside to diffuse and direct light. Thus light rays emitted from the light source into the light directing body are scattered to allow the light directing body to become a planar light source of even luminosity. The advertising membrane has an advertising symbol located on the surface to be evenly illuminated. The billboard can be made thinner. An LED may be adopted as the light source to save electric power and reduce user's operation cost. | 06-11-2009 |
Hung-Pin Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090039295 | DETACHABLE INNER SHIELD - A detachable inner shield suitable for an isolation bushing of an ion implanter is provided. The inner shield is mounted on an inside of the isolation bushing and completely fitting the inside of the isolation bushing. | 02-12-2009 |
Jen-Yu Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100161761 | METHOD FOR AUDIO AND VIDEO CONTROL RESPONSE AND BANDWIDTH ADAPTATION BASED ON NETWORK STREAMING APPLICATIONS AND SERVER USING THE SAME - A method for audio and video control response and bandwidth adaptation based on network streaming applications is disclosed. A server delivers a received control command to a stream controller while a player empties the expired streaming data stored in a buffer thereof. The stream controller controls the input source of a video/audio capturer. The receiver buffer estimator of the receiver estimates whether the amount of the streaming data stored in the buffer is within a safe range and delivers the estimation result and bandwidth variation information to a stream adaptor. If the amount of the stream data is less than a threshold value, the timestamp scalar is adjusted based on the estimation result and the bandwidth variation information, thereby adjusting the consumption rate of the streaming data in the buffer of the player for re-accumulating streaming data of the buffer. | 06-24-2010 |
Ming-Yen Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090195171 | TEMPERATURE CONTROL SYSTEM FOR BACKLIGHT MODULE - The present invention discloses a temperature control system for a backlight module, which applies to a backlight module with the light source quantity of the light-emitting module being increased to directly promote the brightness of LCD. The present invention can timely modulate the brightness of the light-emitting module to slow the temperature rising speed or gradually lower the temperature via the detection function of the thermistor and the PWM control of the control circuit. Thereby, the prevent invention can prevent from the malfunction of electronic elements or the decrease of service life caused by heat accumulation in the light-emitting module. | 08-06-2009 |
Qing-Lu Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100124052 | LED LAMP BAR - The present invention discloses an LED lamp bar, which mounts a plurality of LEDs and comprises an extruded aluminum reflection back plate, at least one LED carrier plate, at least one driver, a transparent lamp cover, and two side plates. The LED carrier plate and driver are arranged on the extruded aluminum reflection back plate. The LED carrier plate mounts the LEDs. The driver is coupled to the LED carrier plate and drives the LEDs. The transparent lamp cover and two side plates are installed on the extruded aluminum reflection back plate to encase the LED carrier plate and driver. The extruded aluminum reflection back plate features high reflectivity and high thermal conductivity can promote light efficiency and dissipate heat fast, wherefore the present invention is exempted from burnout caused by high temperature. | 05-20-2010 |
| 20100177511 | LED LUMINESCENT LIGHT BAR - An LED luminescent light bar hung under a ceiling to hold a light bar with an LED as a light source includes at least one reflective back board made of extruded aluminum, at least one light bar, a driving means, at least one transparent lamp shade, two side plates and two hanging elements. The light bar and the driving means are installed on the reflective back board. The driving means is connected to the light bar to generate light. The transparent lamp shade and the two side plates also are installed on the reflective back board to seal the light bar. The light bar is installed under the ceiling through two hanging elements. The reflective back board provides higher reflection and greater heat dissipation, thus allows the light energy of the LEDs to be fully utilized to enhance luminescence. Heat can be dispelled quickly to avoid overheated and burn down. | 07-15-2010 |
| 20100181775 | WIND POWER ELECTRICITY GENERATION SYSTEM - A wind power electricity generation system includes a wind shade, a rack, a rotary means and a wind directing means. The rack is fixedly located in the wind shade. The rotary means is mounted on the rack and can rotate thereon. The wind directing means is fixedly mounted on the rack and located at the front end of the rotary means to channel wind direction and accelerate the wind and direct the wind to blow at an optimal angle to the rotary means. Therefore, a greater amount of wind power is generated to drive the rotary means and the starting wind power of the rotary means can be reduced. As a result, the rotary means can rotate in a small wind environment to function as an electric power generation source. | 07-22-2010 |
Tsai-Yun Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110277586 | HANDLEBAR GRIP - A handlebar grip comprises a sleeve, a clamping device and a fastening means. The sleeve made of rigid plastic materials includes a cylindrical body, a front opening end, a rear opening end and at least a vacant area near the rear opening end. The clamping device includes a ring-shaped body, a first extending end and a second extending end. A slot is defined by the first and second extending ends. The clamping device further has at least a protruding disposed on the inner surface of the body. The clamping device is fitted around the rear opening end of the sleeve in such a way that the protruding of the clamping device is wedged into the vacant area of the sleeve. The fastening means includes a threaded bore and a screw. The bore extends through the first and second extending ends of the clamping device along a reference axis. The screw has a shaft with a proximal end and a distal end opposite the proximal end, a head disposed on the proximal end and a threaded region. The screw is adapted for insertion into the bore such that when the screw is advanced, the width of the slot of the clamping device is reduced and in the same time a fastening force is produced radially inwardly toward the rear end of the sleeve so that the sleeve can be firmly mounted on the handlebars. | 11-17-2011 |
Tsung Yao Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100072332 | Saxophone-supporting stand - Disclosed is a saxophone-supporting stand including two legs and a connective apparatus. The legs can be open and closed. The connective apparatus is used to keep the legs open. The connective apparatus includes a first link, a second link and two rods. The first link includes a first end pivotally connected to one of the legs and a second end. The second link includes a first end pivotally connected to the other leg and a second end pivotally connected to the second end of the first link so that the first and second links are open when the legs are open. Each of the rods is obliquely raised from a related one of the first and second links so that the rods form a V-shaped structure for supporting a portion of the saxophone when the first and second links are open. | 03-25-2010 |
Vincent Yu, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100279234 | DOUBLE PATTERNING METHOD USING METALLIC COMPOUND MASK LAYER - A hard mask layer and a developable bottom anti-reflective coating (dBARC) layer are formed over a dielectric layer of a substrate. A first photosensitive layer is formed above the dBARC layer, exposed, and developed to form a first pattern. The dBARC layer is developed. The first pattern is etched into the hard mask layer to form a first pattern of openings in the hard mask layer. Following removal of the first photosensitive layer, a second photosensitive layer is formed within the first pattern of openings. The second photosensitive layer is exposed and developed to form a second pattern. The dBARC layer is developed. The second pattern is etched into the hard mask layer to form a second pattern of openings in the hard mask layer. Following the removal of the second photosensitive layer and the dBARC layer, the first and the second patterns are etched into the dielectric layer. | 11-04-2010 |
| 20110193202 | METHODS TO ACHIEVE 22 NANOMETER AND BEYOND WITH SINGLE EXPOSURE - Apparatus and methods are disclosed herein for fabricating semiconductor device features with a half-pitch node of 22 nm and beyond using single exposure and single etch (1P1E) photolithography techniques. The method includes exposing in a single exposure a photoresist layer to the exposure source through a photolithography mask where the photolithography mask has on it an island pattern of a material having high percentage transmission. The photoresist layer is developed using a negative tone developer to form a hole pattern in the photoresist layer. The 1P1E does not require the second photo exposure of the double patterning method. Furthermore, the method circumvents the island pattern collapsing issues and the need for strong illumination associated with exiting single 1P1E processes. | 08-11-2011 |